Inventor
TSUCHIYA AKIYOSHI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “TSUCHIYA AKIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
23 patentsUS11321196B1May 3, 2022
Disaster recovery collaborated with storage system and backup appliance in hybrid cloud environment
HITACHI LTD11 citations85
US11579780B1Feb 14, 2023
Volume remote copy based on application priority
HITACHI LTD3 citations73
US11106371B1Aug 31, 2021
I/O path reservation with out of band management
HITACHI LTD4 citations73
US11080081B2Aug 3, 2021
Virtual machine and volume allocation in hyperconverged infrastructure environment and storage system
HITACHI LTD3 citations73
US11080080B2Aug 3, 2021
Virtual machine and volume allocation in hyperconverged infrastructure environment and storage system
HITACHI LTD3 citations73
US10936243B2Mar 2, 2021
Storage system and data transfer control method
HITACHI LTD2 citations73
US11663029B2May 30, 2023
Virtual machine storage controller selection in hyperconverged infrastructure environment and storage system
HITACHI LTD1 citations62
US11494697B2Nov 8, 2022
Method of selecting a machine learning model for performance prediction based on versioning information
HITACHI LTD0 citations62
US10891166B2Jan 12, 2021
Storage system and information management method having a plurality of representative nodes and a plurality of general nodes including a plurality of resources
HITACHI LTD0 citations62
US10805394B2Oct 13, 2020
File server apparatus having shared file system with file and directory operation processing
HITACHI LTD1 citations62
US10691564B2Jun 23, 2020
Storage system and storage control method
HITACHI LTD1 citations62
US9009204B2Apr 14, 2015
Storage system
HITACHI LTD2 citations62
US12487769B2Dec 2, 2025
Acceleration secondary use of data
HITACHI LTD0 citations52
US12164389B2Dec 10, 2024
Automatic copy configuration
HITACHI LTD0 citations52
US12159051B2Dec 3, 2024
Migration of application on container platform
HITACHI LTD0 citations52
US11620069B2Apr 4, 2023
Dynamic volume provisioning for remote replication
HITACHI LTD0 citations52
US11106635B2Aug 31, 2021
Computer system, file storage controller, and data sharing method
HITACHI LTD0 citations52
US10579433B2Mar 3, 2020
Storage system and information management method having a representative node and a plurality of general nodes including a plurality of resources
HITACHI LTD0 citations52
US12235728B2Feb 25, 2025
Automatic identification and attachment of replicated volumes to application
HITACHI LTD0 citations51
US10979505B1Apr 13, 2021
Distributed storage system and data migration method
HITACHI LTD0 citations51
US10657105B2May 19, 2020
Method and computer system for sharing objects
HITACHI LTD0 citations39
US10459893B2Oct 29, 2019
Computer system, file storage apparatus, and storage control method
HITACHI LTD0 citations39
US10412163B2Sep 10, 2019
Computer system, distributed object sharing method, and edge node
HITACHI LTD0 citations39